US and Iranian negotiators have reached a tentative memorandum of understanding to extend their ceasefire by 60 days, a deal that would also crack open the door to nuclear program negotiations.
The MOU, reached on May 28, 2026, covers more than just a pause in hostilities. It includes provisions to reopen the Strait of Hormuz for commercial shipping, with mine removal reportedly expected within 30 days. It also sets the table for discussions around Iran’s stockpile of highly enriched uranium.
What the deal actually covers
The agreement builds on the ceasefire established after the Twelve-Day War in 2025, which was mediated by the US and Qatar.
The deal isn’t done yet. President Donald Trump has not formally approved the MOU, and Iranian authorities have not publicly confirmed their participation. Vice President JD Vance has described the state of negotiations as “very close.”
